Khun, J., and C. Podhisita. “Differential Utilization of Health Care Services Among Ethnic Groups on the Thailand-Myanmar Border: A Case Study of Kanchanaburi Province, Thailand”. Journal of Population and Social Studies [JPSS], vol. 17, no. 1, July 2008, pp. 115-34, https://so03.tci-thaijo.org/index.php/jpss/article/view/84566.